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Author Question: The yield of gasoline from crude petroleum can be increased by A) catalytic cracking of lighter ... (Read 52 times)

charchew

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on: Aug 27, 2018
The yield of gasoline from crude petroleum can be increased by
 
  A) catalytic cracking of lighter fractions.
  B) catalytic cracking of heavier fractions.
  C) simple distillation.
  D) vacuum distillation.

Question 2

A good source of complex carbohydrates is
 
  A) sucrose.
  B) lactose.
  C) cereal grains.
  D) beef steak.


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Juro

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Reply #1 on: Aug 27, 2018
Answer to Question 1

B

Answer to Question 2

C


charchew

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Reply 2 on: Aug 27, 2018
Thanks for the timely response, appreciate it

laurnthompson

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Reply 3 on: Yesterday
Excellent

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